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How to convert a string to lower case in Bash?
... case "$1" in
[A-Z])
n=$(printf "%d" "'$1")
n=$((n+32))
printf \\$(printf "%o" "$n")
;;
*)
printf "%s" "$1"
;;
esac
}
word="I Love Bash"
for((i=0;i<${#word};i++))
do
ch="${word:$i:1}"
lc "$ch"
done
Note: YMMV on this on...
Access lapply index names inside FUN
...his ?
– forecaster
May 18 '15 at 19:32
Thank you so much @Ferdinand.kraft
– forecaster
...
Show and hide a View with a slide up/down animation
...
Shahab Rauf
2,1572323 silver badges3434 bronze badges
answered Nov 4 '13 at 10:44
Xaver KapellerXaver Kapeller
...
About “*.d.ts” in TypeScript
...
32
Many thanks! But how to map a *.d.ts file to a js file? How does the js file know which d.ts file is mapping to itself? Can you give me an ...
Why does sizeof(x++) not increment x?
...
answered Nov 22 '11 at 13:32
hugomghugomg
61.1k1818 gold badges134134 silver badges223223 bronze badges
...
What is a build tool?
...tools?
– Quazi Irfan
Feb 7 '15 at 8:32
add a comment
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Can someone explain mappedBy in JPA and Hibernate?
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answered Feb 2 '12 at 7:32
AffeAffe
44.2k1010 gold badges7676 silver badges8080 bronze badges
...
How to get the function name from within that function?
... |
edited May 5 '12 at 22:32
Hunter Fernandes
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answered Apr 3 '...
Ruby on Rails: Where to define global constants?
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answered Nov 5 '10 at 23:32
ZabbaZabba
58.5k4040 gold badges169169 silver badges198198 bronze badges
...
Delete specific line number(s) from a text file using sed?
...an Campbell
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32
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